Event: Division Three

PDF Excel

Opponent	Rating	Result
Richard A Balatoni	122	0 - 1
Frankie Badacsonyi	133	½ - ½
Gideon Vecht	142	0 - 1
Eric F Eedle	117	0 - 1
Nicos Angelopoulos	122	0 - 1
Doug M Bonn	123	½ - ½
John T Harvey	112	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

-161 = (871 + 400 * (0 - 5)) / 7)